Juniper Networks PSM-PTX-AC-R Ptx AC Psm Redundant Option

Overview
The Juniper Networks Ptx AC Psm Redundant Option (model PSM-PTX-AC-R) is a high-availability power supply module designed for the PTX series routers. It provides a seamless backup power source that activates instantly if the primary power supply fails, ensuring uninterrupted network operation and protecting critical data traffic.

Key Features

• Redundant power capability for continuous service
• Hot-swap design for easy installation without shutting down the router
• Wide input voltage range to accommodate diverse data center power environments
• Built-in diagnostics and status LEDs for rapid fault detection
• Compact form factor that fits within existing PTX chassis slots

Technical Specifications

• Model/Part Number: PSM-PTX-AC-R
• Input voltage: 100 to 240 VAC, 50/60 Hz
• Output power: 1200 W (continuous)
• Efficiency: up to 92 percent
• Operating temperature: 0 to 40 deg C (32 to 104 deg F)
• Dimensions: 4.5 in (height) x 6.8 in (width) x 9.0 in (depth)
• Weight: 9.5 lbs
• Connector type: IEC C13 input, proprietary output for PTX chassis

Applications
The PSM-PTX-AC-R is ideal for service providers, large enterprises, and cloud operators that require maximum uptime for core routing infrastructure. It is commonly deployed in:

• Data center edge routing platforms
• Carrier grade backbone networks
• High-performance computing clusters
• Financial trading platforms where latency and reliability are critical
• Any environment where power redundancy is a regulatory or SLA requirement

By integrating the Juniper Ptx AC Psm Redundant Option, customers gain peace of mind knowing their network can sustain power disturbances without service interruption, ultimately protecting revenue and reputation.